page {
  height: 100vh;
  padding-bottom: constant(safe-area-inset-bottom);
  padding-bottom: env(safe-area-inset-bottom);
}
.wrap {
  overflow: auto;
}
.fixed {
  position: fixed;
  top: 0;
  width: calc(100% - 64rpx);
  background: #222222;
}
.banner {
}
.main {
  margin: 0 32rpx;
}
.body {
  overflow: auto;
}
